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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
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Task/Jensens-Device/Java/jensens-device-1.java Normal file
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import java.util.function.*;
import java.util.stream.*;
public class Jensen {
static double sum(int lo, int hi, IntToDoubleFunction f) {
return IntStream.rangeClosed(lo, hi).mapToDouble(f).sum();
}
public static void main(String args[]) {
System.out.println(sum(1, 100, (i -> 1.0/i)));
}
}